 
The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Lee:LINAC2018-MOPO094}
\bibitem{Lee:LINAC2018-MOPO094}
   D.Y. Lee, B.H. Choi, C.O. Choi, H. Jang, H.C. Jung, and K.T. Son,
   \textquotedblleft{RF Stability Test of RFQ Cavity with Prototype Low-level Radio Frequency in RAON}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
   in \emph{Proc. LINAC'18}, Beijing, China, Sep. 2018, pp. 204--206,
   \url{doi:10.18429/JACoW-LINAC2018-MOPO094}
% --- complete form (published paper) - JACoW template Feb 2018 ---
%  in \emph{Proc. 29th Linear Accelerator Conference (LINAC'18)}, Beijing, China, Sep. 2018,
%  pp. 204--206. \url{doi:10.18429/JACoW-LINAC2018-MOPO094}
% --- additional material ---
%  ISBN: 978-3-95450-194-6, ISSN: 2226-0366, \url{http://jacow.org/linac2018/papers/mopo094.pdf}